Welcome to the world of advanced hair extensions, where innovation meets natural beauty. The 9D Feather Hair Extensions Dark Brown Straight Hair offer a lightweight, seamless solution for achieving longer, fuller hair with a flawless straight finish. Made from 100% Vietnamese human hair, these extensions blend effortlessly with natural hair, delivering a smooth, silky look while maintaining long-term durability. Ideal for professional salons, stylists, and wholesale buyers seeking premium extension technology.
| Type | 9D feather |
| Hair Material | 100% Vietnamese Human Hair |
| Hair Texture | Straight Hair |
| Hair Quality | 1. No shedding, no tangles, no chemical treatment, adequate cuticles, and keep the line. 2. Soft, smooth and silky 3. No lice, no nits or egg shells 4. Can keep the texture after washing and keep the texture for 3 years 5. Can be ironed and dyed, even bleached |
| Hair Color | Dark Brown |
| Hair Length | From 8 inches to 40 inches |
| Weight | 100gram/bundle |
Why Choose 9D Feather Hair Extensions Dark Brown Straight Hair?
Our 9D Feather Hair Extensions – Dark Brown Straight Hair are crafted from 100% Vietnamese raw human hair, designed to deliver a seamless, lightweight, and natural hair extension solution. With advanced 9D feather technology, these extensions lay flat against the scalp, creating an ultra-natural blend with exceptional comfort.
The straight texture combined with a rich dark brown shade offers a polished, elegant look suitable for everyday wear or professional salon styling. Durable, versatile, and easy to install, 9D feather extensions are an ideal choice for modern hair extension services.
Key Benefits of 9D Feather Hair Extensions
✔️ 100% Vietnamese raw human hair – unprocessed & cuticle-intact
✔️ Advanced 9D feather design – ultra-thin, flat, and lightweight
✔️ Straight texture – smooth, silky, and natural shine
✔️ Long lifespan – keeps texture after washing, lasting up to 3 years
✔️ Styling freedom: straighten, curl, dye, or bleach
✔️ No shedding, no tangles, no chemical treatments
✔️ Factory-direct wholesale supply – stable quality & large volume
Who Is It For?
- Hair vendors & wholesalers: Seeking innovative extension solutions with steady supply
- Stylists & salons: Offering clients discreet, lightweight, and natural-looking extensions
- Professional extension technicians: Using advanced methods for seamless installs
- End clients: Wanting comfortable, natural straight hair extensions with long-lasting performance
Tips on Choosing the Correct Length
Straight hair textures show their true length with no shrinkage, making 9D feather extensions ideal for precise length customization. For example, a 20-inch straight extension will appear exactly 20 inches once installed.
👉 For subtle volume enhancement, choose lengths close to your natural hair.
👉 For dramatic length transformation, opt for 4–6 inches longer than your current hair length.
👉 When creating layered looks, mixing two adjacent lengths helps achieve a more natural blend.
9D Feather Hair Extensions Specifications
- Type: 9D Feather Hair Extensions
- Hair Material: 100% Vietnamese Human Hair
- Hair Texture: Straight Hair
- Hair Color: Dark Brown
- Hair Length: 8″ – 40″
- Weight: 100g/bundle
- Hair Quality:
• No shedding, no tangles, intact cuticles
• Soft, smooth, and silky
• No lice, nits, or egg shells
• Long-lasting: texture keeps up to 3 years
• Heat & chemical friendly: can be ironed, dyed, or bleached
Why Buy from HT Hair Factory?
With over a decade of experience in global hair export, HT Hair Factory is a trusted supplier for vendors, salons, and wholesalers worldwide.
- Direct-from-factory pricing – NO MIDDLE MAN
- Large-scale production capacity (up to 1 ton/month)
- Flexible MOQ for wholesale and salon orders
- International-standard processing & packaging
- 24/7 professional customer support
Final Note
If you’re looking for premium 9D feather hair extensions that combine lightweight comfort, natural straight texture, and long-term durability, this product is an excellent choice for modern hair extension services.
Partner with HT Hair Factory for your 9D Feather Hair Extensions Dark Brown Straight Hair supply. For quotations or bulk order details, connect with our sales team via WhatsApp.
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HT HAIR FACTORY – TOP WHOLESALE HAIR FACTORY IN VIETNAM
100% Human Hair – High Quality – Factory Price
10+ Years of Experience | 150+ Skilled Workers | Shipping to 50+ Countries
Contact us now:
WhatsApp: +84 979 481168
Website: www.hthairfactory.com
Instagram: hthair.factory
Da Nang offices:
81 Trinh Duong Street, Hoa Phat Ward, Cam Le District, Da Nang City











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